WO1987003170A1 - Dispositif flottant pour elevage - Google Patents

Dispositif flottant pour elevage Download PDF

Info

Publication number
WO1987003170A1
WO1987003170A1 PCT/SE1986/000536 SE8600536W WO8703170A1 WO 1987003170 A1 WO1987003170 A1 WO 1987003170A1 SE 8600536 W SE8600536 W SE 8600536W WO 8703170 A1 WO8703170 A1 WO 8703170A1
Authority
WO
WIPO (PCT)
Prior art keywords
rods
floating
breeding device
breeding
cage
Prior art date
Application number
PCT/SE1986/000536
Other languages
English (en)
Inventor
Örjan GÖTMALM
Original Assignee
Farmocean Ab
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Farmocean Ab filed Critical Farmocean Ab
Publication of WO1987003170A1 publication Critical patent/WO1987003170A1/fr
Priority to NO873236A priority Critical patent/NO873236L/no

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01K—ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K61/00—Culture of aquatic animals
    • A01K61/60—Floating cultivation devices, e.g. rafts or floating fish-farms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
    • Y02A40/81—Aquaculture, e.g. of fish

Definitions

  • the present invention refers to a floating breeding device for fish or the like and incorporating at least one breeding bag, which is carried by a cage equipped with floating bodies.
  • the purpose of the present invention is to provide a floating breeding device, which is constructed thus that it on the very breeding location can be erected, re-erected, e.g. increased or reduced ' , dismounted and repaired if required.
  • the structure therefore shall be simple, light and require a minimum of cargo space during transport to the breeding location.
  • the structure in spite of its comparatively low weight, shall be strong and elastic, whereby it will stand gales and heavy ' underwater currents without the cage being deformed or damaged.
  • a floating breeding device must be able to be located stationary during this entire time, whereby the requirements on the life span of the construction are very high.
  • the cage consists of a three dimensional framework, consisting of a number of rods composed to polygones, which rods at the joints are elastically interconnected and that between at least some of the joints are provided interconnecting struts.
  • Fig. 1 « shows in perspective the cage of the breeding device according to the invention without breeding bag. '
  • Fig. 2 shows, also in perspective, a portion of the breeding device according to the invention with portions of the breeding bag shown.
  • Figs. 3 and 4 show a side elevation and a view from above of a joint forming part of the breeding device.
  • the breeding device consists of a cage 11 equipped with floating bodies and at least one breeding bag 12 suspended therein.
  • the cage 11 consists of a three dimensional framework incorporating a plurality of rods 13 composed to polygones, which rods at the corners are elastically interconnected via joints 14 and by a number of struts 15, which interconnect the joints.
  • the rods 13 are composed to polygones, e.g. quadrangles, which at the same time form the side confinements of the cage.
  • the rods 13 are hollow, i.e. they are tubes closed at their ends, the buoyancy of which tubes is variable in that the tubes can be filled with or emptied of water or air.
  • the vertical tubes 13a of the polygones within the area of the waterline 16 at moulded draft of the cage 11 are formed with an essentially increased buoyancy, i.e. they are formed with an enlarged portion 17 located within the upper third of the vertical tubes 13a.
  • each polygone is interconnected via braces 15a and 15b arranged in the vertical plane, whereas in the top and bottom planes of the cage there are arranged upper radial struts 15c and lower radial struts 15d resp.
  • the radial struts at the centre of the cage in the top and bottom planes resp. are interconnected in a centre attachment 18, which can be a common joint for all radial struts, such as is the case for the lower radial struts or the centre attachment can be a ring or a polygone, such as used at the upper radial strut-s 15c.
  • the joints 14 can be made from an elastic material, e.g. an elastomere, reinforced thus that it can absorb even big tensile forces without bursting.
  • the reinforcement 19 preferably can consist of chains embedded in the rubber compound.
  • the attachment to the rods is effected via flange joints 20.
  • the upper joints 14a lack an additional attachment as compared to - the lower joints. 14b, which additional attachment is intended for connection of the anchoring members 21 of the breeding device.
  • the cage 11 may either be equipped with a continuous breeding bag 12 intended to be suspended within the cage and to be connected to the rods 13 of the cage, whereby the bottom 22 of the bag can rest upon the lower radial struts 15d of the cage, or the breeding bag 12 may consist of a plurality of separate elements formed by flexible or rigid net portions, which are attached to the rods 13, whereby such a net portion can fill the area within a polygone.
  • the bottom structure of the breeding device then can be a completely covering bottom, which can be situated above or below the .
  • radial struts 15d but it is also possible to use the radial struts as side confinements for net portions fitted between the radial struts and the associated lower horizontal tube 13c.
  • the rods 13a and 13b are preferably used as floating bodies, whereas the rods 13c at the lower part of the cage are more or less filled with water and serve as sinkers.
  • the breeding device shall be emptied the water is exchanged for air whereby the entire breeding device will get a successively increasing upward force, which makes possible an emptying or inspection of the contents of the cage.

Abstract

Un dispositif flottant pour l'élevage de poissons ou similaire, comprend au moins un filet d'élevage (12), porté par une cage (11) munie d'éléments flottants et constituée d'une structure tridimensionnelle, celle-ci comprenant un certain nombre de tiges (13) formant des polygones, lesdites tiges étant reliées entre elles à leur jointure (14) de façon élastique, des entretoises (15) étant prévues au moins entre certaines des jointures (14).
PCT/SE1986/000536 1985-12-02 1986-11-24 Dispositif flottant pour elevage WO1987003170A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO873236A NO873236L (no) 1985-12-02 1987-08-03 Flytende oppdrettsinnretning.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE8505663-8 1985-12-02
SE8505663A SE450866B (sv) 1985-12-02 1985-12-02 Flytande odlingsanordning for fisk eller liknande

Publications (1)

Publication Number Publication Date
WO1987003170A1 true WO1987003170A1 (fr) 1987-06-04

Family

ID=20362304

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SE1986/000536 WO1987003170A1 (fr) 1985-12-02 1986-11-24 Dispositif flottant pour elevage

Country Status (8)

Country Link
JP (1) JPS63501542A (fr)
CN (1) CN86107981A (fr)
ES (1) ES2002076A6 (fr)
MY (1) MY100213A (fr)
NZ (1) NZ218364A (fr)
PT (1) PT83806B (fr)
SE (1) SE450866B (fr)
WO (1) WO1987003170A1 (fr)

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0299900A1 (fr) * 1987-07-17 1989-01-18 Yann Sergent Structure flottante pour pisciculture
GB2220339A (en) * 1986-04-24 1990-01-10 Pacific Clam Pty Ltd Apparatus for breeding shell fish such as giant clams.
EP0358421A2 (fr) * 1988-09-07 1990-03-14 Terence Patrick Nolan Dispositif d'accouplement
GB2227634A (en) * 1989-02-04 1990-08-08 Lithgows Ltd Fish farm structure
EP0393276A1 (fr) * 1989-04-18 1990-10-24 Ocean Spar Technologies, L.L.C. Système d'enceinte avec des colonnes flottantes
US5172649A (en) * 1990-08-21 1992-12-22 Pisciculture Marine De Monaco Device for breeding fish in the open sea
US5359962A (en) * 1992-10-29 1994-11-01 Nor'eastern Trawl Systems, Inc. Center-Spar fish pen
USRE34971E (en) * 1989-04-18 1995-06-20 Nor'eastern Trawl Systems, Inc. Spar buoy pen system
US5617813A (en) * 1995-03-31 1997-04-08 Ocean Spar Technologies, Llc Anchorable mobile spar and ring fish pen
ES2145727A1 (es) * 1998-12-21 2000-07-01 Cortinas Andres Quinta Estructura flotante para cria de moluscos.
US6978735B1 (en) * 2004-08-24 2005-12-27 Ricardo Donavan Yeager Artificial fish habitat
NL1033564C2 (nl) * 2007-03-20 2007-12-11 Marinus Padmos Een inklapbare mosselzaad invanginstallatie (MZI).
FR2962005A1 (fr) * 2010-07-05 2012-01-06 Cambon Et Fils Dispositif d'enclos utilisable dans le domaine de l'elevage.
US20120174480A1 (en) * 2009-05-08 2012-07-12 Macrofitas, S.L. Floating assembly structure
WO2012098564A1 (fr) * 2011-01-21 2012-07-26 Sea6 Energy Private Ltd. Structure d'élevage aquatique
WO2012120180A1 (fr) 2011-03-09 2012-09-13 Española De Plataformas Marinas, S.L. Accouplement amortisseur pour structures flottantes
KR101184903B1 (ko) * 2009-10-30 2012-09-20 성신조선(주) 자동 부침 가두리 양식 시스템
WO2012092380A3 (fr) * 2010-12-29 2012-10-18 Ocean Spar Llc Parc à poissons à espar central
KR101197626B1 (ko) * 2009-10-29 2012-11-07 성신조선(주) 가두리 양식 장치용 보강 장치
US8424491B2 (en) 2004-10-29 2013-04-23 Ocean Farm Technologies, Inc. Containment pens for finfish aquaculture
WO2017173543A1 (fr) * 2016-04-05 2017-10-12 Hextech Canada Ltd. Parcs en filet submersibles
NO20170163A1 (no) * 2017-02-02 2018-08-03 Flexible Floating System As Rammestruktur for en flytende installasjon
US10231443B2 (en) 2016-02-23 2019-03-19 InnovaSea Systems, Inc. Aquaculture fish pen with mortality trap
WO2020188124A1 (fr) * 2019-03-21 2020-09-24 Sinn Power Gmbh Ossature et structure porteuse offshore assemblée à partir de l'ossature
WO2021075979A1 (fr) * 2019-10-18 2021-04-22 Geir Kroken La présente invention concerne une cage sphérique, fermée pour l'élevage de poisson tel que défini dans le préambule selon la revendication 1
US11213019B2 (en) 2019-06-18 2022-01-04 InnovaSea Systems, Inc. Aquaculture fish pen with mortality trap
WO2022158984A1 (fr) * 2021-01-25 2022-07-28 Geir Kroken Dispositif de cage à poissons comprenant une cage à poissons sphérique
US11523593B2 (en) * 2017-04-21 2022-12-13 Viewpoint As Fish pen system with compensation for wave motion
WO2022266088A1 (fr) * 2021-06-16 2022-12-22 Taerra Systems, Inc. Appareil de croissance de varech et procédé de récolte de varech

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO166472C (no) * 1989-02-16 1991-07-31 Oeystein Bruegger Fiskemaerkonstruksjon.
JP2012105575A (ja) * 2010-11-17 2012-06-07 Satoru Kawakami 養殖いけす
NO347408B1 (en) * 2020-09-30 2023-10-23 Csub As Fiber-reinforced plastic material aquaculture tank
CN112314496A (zh) * 2020-11-24 2021-02-05 舟山君耀科技发展有限公司 一种利用波浪能的水产养殖装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312296A (en) * 1979-12-31 1982-01-26 Yan Stelleman Sea cage for farming fish
FR2531835A1 (fr) * 1982-08-18 1984-02-24 Bordes Sue Dominique Enceinte d'elevage de poissons en mer
SE440973B (sv) * 1984-02-02 1985-09-02 Trelleborg Ab Anleggning for fiskodling i oppen sjo med flytkroppar ledbart forbundna med varandra och stabiliserade med en tyngdbelastad kjol anleggning for fiskodling i oppen sjo med flytkroppar ledbart forbundna med varandra och stabiliserade med en tyngdbelastad kjol

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4312296A (en) * 1979-12-31 1982-01-26 Yan Stelleman Sea cage for farming fish
FR2531835A1 (fr) * 1982-08-18 1984-02-24 Bordes Sue Dominique Enceinte d'elevage de poissons en mer
SE440973B (sv) * 1984-02-02 1985-09-02 Trelleborg Ab Anleggning for fiskodling i oppen sjo med flytkroppar ledbart forbundna med varandra och stabiliserade med en tyngdbelastad kjol anleggning for fiskodling i oppen sjo med flytkroppar ledbart forbundna med varandra och stabiliserade med en tyngdbelastad kjol

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
DERWENT'S ABSTRACT, No. 84-317527/51; & SU,A,1090309. *

Cited By (47)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2220339A (en) * 1986-04-24 1990-01-10 Pacific Clam Pty Ltd Apparatus for breeding shell fish such as giant clams.
FR2618052A1 (fr) * 1987-07-17 1989-01-20 Sergent Yann Structure flottante pour pisciculture
EP0299900A1 (fr) * 1987-07-17 1989-01-18 Yann Sergent Structure flottante pour pisciculture
US5173000A (en) * 1988-09-07 1992-12-22 Nolan Terence P Flexible coupling
EP0358421A2 (fr) * 1988-09-07 1990-03-14 Terence Patrick Nolan Dispositif d'accouplement
EP0358421A3 (en) * 1988-09-07 1990-05-30 Terence Patrick Nolan A coupling
GB2227634A (en) * 1989-02-04 1990-08-08 Lithgows Ltd Fish farm structure
GB2227634B (en) * 1989-02-04 1993-05-05 Lithgows Ltd Fish farm structures
US5193481A (en) * 1989-04-18 1993-03-16 Nor'eastern Trawl Systems, Inc. Spar buoy pen system
EP0393276A1 (fr) * 1989-04-18 1990-10-24 Ocean Spar Technologies, L.L.C. Système d'enceinte avec des colonnes flottantes
US5007376A (en) * 1989-04-18 1991-04-16 Nor'eastern Trawl Systems, Inc. Spar bouy pen system
USRE34971E (en) * 1989-04-18 1995-06-20 Nor'eastern Trawl Systems, Inc. Spar buoy pen system
US5172649A (en) * 1990-08-21 1992-12-22 Pisciculture Marine De Monaco Device for breeding fish in the open sea
US5359962A (en) * 1992-10-29 1994-11-01 Nor'eastern Trawl Systems, Inc. Center-Spar fish pen
US5617813A (en) * 1995-03-31 1997-04-08 Ocean Spar Technologies, Llc Anchorable mobile spar and ring fish pen
ES2145727A1 (es) * 1998-12-21 2000-07-01 Cortinas Andres Quinta Estructura flotante para cria de moluscos.
US6978735B1 (en) * 2004-08-24 2005-12-27 Ricardo Donavan Yeager Artificial fish habitat
US9737057B2 (en) 2004-10-29 2017-08-22 Ocean Farm Technologies, Inc. Containment pens for finfish aquaculture
US9392774B2 (en) 2004-10-29 2016-07-19 Ocean Farm Technologies, Inc. Containment pens for finfish aquaculture
US8424491B2 (en) 2004-10-29 2013-04-23 Ocean Farm Technologies, Inc. Containment pens for finfish aquaculture
NL1033564C2 (nl) * 2007-03-20 2007-12-11 Marinus Padmos Een inklapbare mosselzaad invanginstallatie (MZI).
US20120174480A1 (en) * 2009-05-08 2012-07-12 Macrofitas, S.L. Floating assembly structure
KR101197626B1 (ko) * 2009-10-29 2012-11-07 성신조선(주) 가두리 양식 장치용 보강 장치
KR101184903B1 (ko) * 2009-10-30 2012-09-20 성신조선(주) 자동 부침 가두리 양식 시스템
FR2962005A1 (fr) * 2010-07-05 2012-01-06 Cambon Et Fils Dispositif d'enclos utilisable dans le domaine de l'elevage.
US8683955B2 (en) 2010-12-29 2014-04-01 Oceanspar, Inc. Center spar fish pen
US9072282B2 (en) 2010-12-29 2015-07-07 OceanSpar Inc. Center spar fish pen
WO2012092380A3 (fr) * 2010-12-29 2012-10-18 Ocean Spar Llc Parc à poissons à espar central
WO2012098564A1 (fr) * 2011-01-21 2012-07-26 Sea6 Energy Private Ltd. Structure d'élevage aquatique
WO2012120180A1 (fr) 2011-03-09 2012-09-13 Española De Plataformas Marinas, S.L. Accouplement amortisseur pour structures flottantes
US8920061B2 (en) 2011-03-09 2014-12-30 Espanola De Plataformas Marinas, S.L. Shock-absorbing coupling for floating structures
US10231443B2 (en) 2016-02-23 2019-03-19 InnovaSea Systems, Inc. Aquaculture fish pen with mortality trap
US10785964B2 (en) 2016-04-05 2020-09-29 Hextech Canada Ltd. Submersible net pen system
WO2017173543A1 (fr) * 2016-04-05 2017-10-12 Hextech Canada Ltd. Parcs en filet submersibles
US10517279B2 (en) 2016-04-05 2019-12-31 Hextech Canada Ltd. Submersible net pen system
EP3439468A4 (fr) * 2016-04-05 2019-12-25 Hextech Canada Ltd. Parcs en filet submersibles
NO20170163A1 (no) * 2017-02-02 2018-08-03 Flexible Floating System As Rammestruktur for en flytende installasjon
WO2018143818A1 (fr) * 2017-02-02 2018-08-09 Flexible Floating System As Structure de cadre pour une installation flottante
NO342731B1 (no) * 2017-02-02 2018-08-06 Flexible Floating System As Rammestruktur for en flytende installasjon
US11242679B2 (en) 2017-02-02 2022-02-08 Flexible Floating System As Frame structure for a floating installation
US11523593B2 (en) * 2017-04-21 2022-12-13 Viewpoint As Fish pen system with compensation for wave motion
WO2020188124A1 (fr) * 2019-03-21 2020-09-24 Sinn Power Gmbh Ossature et structure porteuse offshore assemblée à partir de l'ossature
WO2021190815A1 (fr) * 2019-03-21 2021-09-30 Sinn Power Gmbh Treillis et structures de support construites à partir de celui-ci
US11213019B2 (en) 2019-06-18 2022-01-04 InnovaSea Systems, Inc. Aquaculture fish pen with mortality trap
WO2021075979A1 (fr) * 2019-10-18 2021-04-22 Geir Kroken La présente invention concerne une cage sphérique, fermée pour l'élevage de poisson tel que défini dans le préambule selon la revendication 1
WO2022158984A1 (fr) * 2021-01-25 2022-07-28 Geir Kroken Dispositif de cage à poissons comprenant une cage à poissons sphérique
WO2022266088A1 (fr) * 2021-06-16 2022-12-22 Taerra Systems, Inc. Appareil de croissance de varech et procédé de récolte de varech

Also Published As

Publication number Publication date
ES2002076A6 (es) 1988-07-01
SE8505663D0 (sv) 1985-12-02
JPS63501542A (ja) 1988-06-16
PT83806B (pt) 1993-01-29
CN86107981A (zh) 1987-06-17
PT83806A (en) 1986-12-01
SE8505663L (sv) 1987-06-03
NZ218364A (en) 1988-07-28
MY100213A (en) 1990-05-29
SE450866B (sv) 1987-08-10

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